Antonoff has collaborated heavily with Lorde on her forthcoming second album ‘Melodrama’. He co-wrote and co-produced both her comeback single ‘Green Light’ and her subsequent teaser track ‘Liability’.

Speaking to Zane Lowe on Beats 1 recently, Lorde said that ‘Green Light’ “had to be really special” and that it couldn’t “sound the same as the old stuff”.

She continued to say that the song is about “my first major heartbreak,” adding: “It’s not something that I really am used to writing about… It took me a while to be able to figure out how to write about that.”

“This is that drunk girl at the party dancing around crying about her ex-boyfriend who everyone thinks is a mess. That’s her tonight and tomorrow she starts to rebuild. And that’s the song for me,” she added.